TrailBlazer 2002-2009
The TrailBlazer, originally introduced as an upscale Blazer, was produced from 2002 to 2008 with a powerful I6 engine and with a monster V8 offered in the Trailblazer SS
Platform: GMT 305, 360, & 370.

help please 4wd service light on

Old June 13th, 2019, 5:29 PM
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Default help please 4wd service light on

Good Afternoon
I need some help if you can I have a 2004 trailblazer 151000 miles on it. I was stuck in 4wd ,I just changed the transfer case motor. Its not stuck in 4wd anymore. I now have the 4wd service light on also the dial for the 4wd is now blank. all four lights lite up then all go out. They all were working yesterday. If any one has experienced the same thing I would like some advice. I don't want to spend $100.00 an hour for a quick fix. Thanks for looking and Thanks for any help. I am glad I joined.
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Old June 14th, 2019, 8:19 AM
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It could be just the switch thats part of the dial but transfer cases can be tricky might want to have a shop take a look at it. I've had mine go on on a 03 silverado before but when i turned the truck off then back on it went off and never came back on lol.
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Old June 18th, 2019, 8:35 PM
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I took out my fuse.And that was two years ago in my truck been running like a championship
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